RC Plane Spiral Wheel

thingiverse

This wheel is perfect for RC planes, offering a smooth ride due to its built-in shock absorption feature. It's performed flawlessly for over a year, with no issues whatsoever. The design looks fantastic as well - you get both left-hand and right-hand wheels, one of which is cleverly mounted upside down, adding an extra touch of style to your setup, although I must admit that I haven't bothered fixing it yet.